Shark meat, a culinary delicacy in parts of South America, Europe, Asia and Australia, may not be what it seems. Many shark ...

Shark meat sold across the US has been falsely labeled and some of it comes from endangered species that contain dangerous ...

Shark meat mislabeling hides endangered species in U.S. markets, threatening ocean ecosystems and raising toxic health risks ...

Meat from shark species at risk of extinction is commonly available in the U.S. under ambiguous or incorrect labels, ...

Since the 1970s, shark populations have declined by more than 70 percent. Globally, one-third of sharks—as well as their ...

The smooth-hound shark (Mustelus mustelus) just proved that it can reproduce without sperm, producing multiple offspring with identical genes. It’s the first time recurrent parthenogenesis has been ...

An endangered species of shark has been observed having "virgin births" for the first time. Two of these common smooth-hound sharks (Mustelus mustelus) were seen giving birth to their young without ...

The common smooth-hound shark is listed as endangered. Solving the mysteries of its reproductive behaviors helps scientists learn how to keep the species alive. Getty Images/iStockphoto Female sharks ...